3225443015 has 16 divisors (see below), whose sum is σ = 3936819456. Its totient is φ = 2536224000.

The previous prime is 3225442949. The next prime is 3225443027. The reversal of 3225443015 is 5103445223.

It is a happy number.

It is not a de Polignac number, because 3225443015 - 2¹² = 3225438919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 553115 + ... + 558915.

It is an arithmetic number, because the mean of its divisors is an integer number (246051216).

Almost surely, 2^3225443015 is an apocalyptic number.

3225443015 is a deficient number, since it is larger than the sum of its proper divisors (711376441).

3225443015 is a wasteful number, since it uses less digits than its factorization.

3225443015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7690.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 3225443015 is about 56792.9838536416. The cubic root of 3225443015 is about 1477.5078302346.

Adding to 3225443015 its reverse (5103445223), we get a palindrome (8328888238).

The spelling of 3225443015 in words is "three billion, two hundred twenty-five million, four hundred forty-three thousand, fifteen".